simpp4mama simpp4mama

04-05-2021
Mathematics

contestada

A rectangle has an area of 21x + 81 square units. If the width is 3 units, what is the length of the rectangle

Respuesta :

allanprado469 allanprado469

04-05-2021

if x=3 then the answer is 144

Answer Link

Otras preguntas

Which sentence contains a misplaced modifier? A.With loud shouts and screams, the Morenos felt the arena vibrate. B.Soon, a loud buzzer sounded, and the playe

Two cars leave a town at the same time heading in opposite directions. One car is traveling 12 mph faster than the other. After 2 hours, they are 232 miles apar

Sid wrote 541,309 on his paper. Using words and numbers explain how the number would change if he switched the digits in the hundred thousands and tens place

Need help drawing a picture to show 9/7

A decimal number has 2 digits to the right of it's decimal point. If we round it to the nearest tenth, the result is 18.6. What is the maximum possible value of

Which two hormones are secreted from the same gland but oppose the action of one another?

The absolute value of a fraction

Is this a sentence fragment or complete sentence? I have always been interested in these special creatures.

If something is made of atoms, it must be ____.

ammar hikes 23/4 miles of nature trail in 1 hour and 15 min .How many miles of trail does ammar hike per hour? pleas help me to understand this